Milwaukee Unveils High Capacity Portable Power Supply

Milwaukee’s new 7200W/3600W 6.0kWh Roll-On Power Supply is the company’s highest-capacity portable power station to date, targeting jobsite-focused applications. The 3301R model features a 6.0kWh internal battery, offering up to 2.4x more capacity than the previous 2.5kWh model.

This increase in capacity translates to more overall runtime and relevant runtime for high-demand tools. According to the report, the 3301R can provide up to 43 recharges for an M18 XC6.0 battery.

Key Features and Specifications

The 3301R has a startup power of 7200 watts and continuous power of 3600 watts. It also features two 20A GCFI duplex outlets, a USB-C port, and a USB-A port, allowing users to power up to two 20A corded tools at a time.

The unit recharges via AC power, taking around 100 minutes to charge to 25% and 8 hours to reach full charge. The 3301R also boasts Packout compatibility and an IP54 ingress rating, protecting against water splashes and dust particles.

In addition to its impressive power output, the 3301R is designed with portability in mind, featuring 9.5-inch all-terrain wheels and a telescoping handle that make it easy to transport around the jobsite. This allows users to easily move the power supply from the truck to anywhere on the site, reducing the need for extension cords and making it easier to power tools in remote areas.

The 3301R is also equipped with pure sine wave technology, which enables users to safely charge their jobsite electronics, such as tablets, phones, and laptops, while working. This feature is particularly useful for crews that rely on mobile devices to stay connected and access important information on the job.

Comparison to Previous Model

The 3301R is the second-iteration Roll-On Power Supply in Milwaukee’s lineup, offering a significant increase in capacity and runtime compared to the previous 3300R model. A side-by-side comparison of the two models reveals the 3301R has a 6.0kWh battery, while the 3300R has a 2.5kWh battery.

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The 3301R is priced at $8,999, making it one of Milwaukee’s most premium-priced offerings. However, its large-capacity battery and jobsite-ready build make it a great fit for crews looking to ditch gas generators.

For smaller crews, the 3300R 2.5kWh power supply may be a more suitable option, offering many of the same Roll-On benefits at a lower price point. The 3301R carries a 3-year warranty and is available for purchase.

The 3301R can provide significant benefits to jobsites, particularly those where gas engines create hazards. By offering a high-capacity, gas-free power supply, Milwaukee is providing a solution for crews looking to electrify their jobsites.

In terms of outlets, the 3301R is equipped with (2) 120V 20A GFCI duplex outlets and (1) USB-A port, as well as a (1) USB-C port.

When considering the price per kWh, the 3301R offers more bang for the buck, making it a valuable investment for crews that require a high-capacity power supply. Additionally, the 3301R is designed to be compatible with Milwaukee’s Packout system, allowing users to connect their toolboxes and other Packout components directly to the power supply.

Overall, the 3301R is a powerful and versatile power supply that can meet the demands of busy jobsites. Its high-capacity battery and jobsite-ready build make it an ideal solution for crews looking to ditch gas generators and electrify their operations.

The 3301R can be used to power a variety of tools and equipment, including rotary hammers, circular saws, and other high-demand devices. With its impressive power output and long runtime, the 3301R is well-suited for large-scale construction projects, industrial applications, and other jobs that require reliable and efficient power.